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# QshellRetval (UORB message)

**TOPICS:** qshell_retval

## Fields

| Name                                            | Type     | Unit [Frame] | Range/Enum | Description                            |
| ----------------------------------------------- | -------- | ------------ | ---------- | -------------------------------------- |
| <a id="fld_timestamp"></a>timestamp             | `uint64` |              |            | time since system start (microseconds) |
| <a id="fld_return_value"></a>return_value       | `int32`  |              |            |
| <a id="fld_return_sequence"></a>return_sequence | `uint32` |              |            |

## Source Message

[Source file (GitHub)](https://github.com/PX4/PX4-Autopilot/blob/main/msg/QshellRetval.msg)

::: details Click here to see original file

```c
uint64 timestamp		# time since system start (microseconds)
int32 return_value
uint32 return_sequence
```

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